... A106 Payment terms; TT, LC Price:580-760usd/ton Description:galvanized steel pipehigh-frequency welded1)outer diameter:1/2" to 46"2 ... meters4)standard:GB,ANSI,ASME,ASTM,JIS,DIN,BS,EN5)steel grade:Q195/Q235/Q345/10#/20#/ASTM A106 GRB6)packing ... , in bundle7)zinc content:170-350g per m28)applications:petroleum,power,gas metallurgy,papermaking,chemical,medical equipment,aviation,boiler heat,exchanger ...